Related Manuals for 2N BRI-VoIP-GSM
Summary of Contents for 2N BRI-VoIP-GSM
- Page 1 ® 2N BRI Lite/Enterprise BRI-VoIP-GSM/UMTS Gateway User Manual Version Firmware 1.16.5 www.2n.cz...
- Page 2 2N TELEKOMUNIKACE administers the FAQ database to help you quickly find information and to answer your questions about 2N products and services. On www.faq.2n.cz you can find information regarding products adjustment and instructions for optimum use and procedures „What to do if...“.
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Page 3: Table Of Contents
3. Making Calls via BRI Gateway ......32 3.1 Supported 2N BRI Gateway Functions ....... . 33 3.2 Call Routing Principles . - Page 4 7. Technical Parameters ....... 123 8. Supplementary Information ......125 8.1 Troubleshooting .
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Page 5: Product Overview
BRI Lite / Enterprise product, outline its application options and highlight the advantages following from its use. Here is what you can find in this section: 1.1 Product Description 1.2 Safety Precautions 1.3 Upgrade 1.4 Terms and Symbols Used ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 6: Product Description
(on an enclosed CD), or using the AT commands. Programmable parameters are pre–set to make it possible to make calls as soon as the supply cable, antenna a SIM cards are connected. ® ® 2N BRI Enterprise / 2N BRI Lite Differences ® ® BRI Enterprise BRI Lite gateways are based on one and the same type of hardware and apply identical firmware and control (configuration) software. - Page 7 ® ® 2N BRI Enterprise / 2N BRI Lite Basic Features Integration of the best features of two communication technologies: ISDN and VoIP–SIP telephony support with G.711a/u and G.729ab codecs Intelligent routing of incoming and outgoing calls Web interface for gateway configuration and SMS sending/receiving...
- Page 8 GSM gateway contains just one ISDN BRI port and thus cannot work in the DialThru mode. It can be connected to a PBX on a trunk line or extension and route calls to the GSM/UMTS networks only – see the figure below. ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 9: Safety Precautions
If necessary, the GSM gateways may be installed at a safe distance from the prohibited area and connected with the original place through an Ethernet cable. Although GSM gateways are not intended for cars or aeroplanes, all relevant prohibitions and regulations regarding mobile phones apply to them too. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 10: Upgrade
The manufacturer reserves the right to modify the product in order to improve its qualities. In response to the customers' requirements, the manufacturer constantly improves the ® software contained in the product (firmware). For the latest 2N BRI Enterprise / ® BRI Lite... -
Page 11: Terms And Symbols Used
Useful information for quick and efficient functionality. Note Routines or advice for efficient use of the device. Future Functions, Innovations grey-marked text in this document designates the functions that are under preparation or development at present. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 12: Description And Installation
Here is what you can find in this section: 2.1 Before You Start 2.2 Brief Installation Guide 2.3 Available ISDN BRI Extension Configurations 2.4 IP Voice Transmission 2.5 Types of 2N® BRI Enterprise Connection ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 13: Before You Start
The following connectors are available on the BRI gateway bottom: Connector type BRI Lite BRI Enterprise DC Jack 2.1mm supply connector 10/100BaseT Ethernet connector ISDN BRI TE interface ISDN BRI NT interface ISDN BRI NT/TE interface ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 14 (NT/TE) and the interconnecting cable (cross/straight). Connector Lay–Out – Upper Side ® There are SMA female antenna connectors to each GSM/UMTS module on the 2N Enterprise / Lite upper side. ®...
- Page 15 *If the devices have been interconnected, the layers will not be connected until the first call. ® Status LED Indicators – 2N BRI Enterprise ® BRI Enterprise status is indicated by five LEDs on the front side. BRI 1 and BRI 2 indicate the status of ISDN BRIs and CH 1 and CH 2 indicate the status of each GSM/UMTS module.
- Page 16 The problem indicates a GSM/UMTS network overload on the installation site. To eliminate the problem, set the Relax delay parameter to seconds . If the GSM module fails to log in or rejects to make outgoing ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 17 SIM card/GSM module availability. The manufacturer shall not be held liable for any SIM card or provider service unavailability in the case of a breach of the provider's SIM terms and conditions for the SIM card use. ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 18: Brief Installation Guide
It is possible to operate the gateway in another working position too, e.g. on a desk, for a short time for servicing and testing purposes, for example. ® Any excess of the allowed working temperature may not affect the 2N Enterprise / BRI Lite function immediately but may result in faster ageing and lower reliability. - Page 19 (BTS) you are currently logged in to. This may lead to a permanent or occasional rejection of GSM/UMTS calls! ® No strong electromagnetic radiation is allowed on the 2N BRI Enterprise / BRI Lite installation site.
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Page 20: Antenna Connection
Warning Tighten the antenna connector gently with your hand – never use a wrench ® Being a source of radio frequency emissions, the 2N Enterprise / BRI Lite antenna should not be very close to the human body. The health hazard... -
Page 21: Power Supply Connection
Refer to the status indicators. Warning Connecting a defective or inappropriate power supply adapter may ® lead to a temporary or permanent 2N BRI Enterprise / BRI Lite error! Check whether the antenna is connected before plugging the adapter. -
Page 22: Nt And Te Connectors
NT/TE connectors depending on the configuration of your telecommunications equipment. They are connected via a 4–wire passive bus with the aid of RJ–45 connectors. Refer to the figure below for the NT/TE connector pin lay–out. ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 23 The figure below shows BRI Enterprise / BRI Lite connected as terminal equipment (TE) – extension from the ISDN (PSTN), i.e. from your service provider. ® An example of the BRI Enterprise connection in the ISDN mode follows. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 24 Caution ® BRI Lite is equipped with just one ISDN BRI. Hence, two independent devices cannot be connected at the same time! ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 25: Available Isdn Bri Extension Configurations
Point–to–Multipoint Configuration Point–to–Multipoint (EuroISDN with MSN) is another type of ISDN terminal interconnection. Here the network terminal (NT) is interconnected with up to eight ISDN terminals through a 4–wire passive bus as shown in the figure below. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 26: Ip Voice Transmission
During call set–up, a codec is selected automatically for voice transmission. ateway supports the codecs included in the table above. The type of codec to be used ® depends on your VoIP network (individual devices) and your gateway ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 27 (Session Initiation Protocol) signalling. ® In the case of separated direct connection of your SIP Proxy and 2N VoiceBlue Next , use the G.711 codec to achieve a high voice quality. SIP Components The following components are involved in the SIP message exchange: UAC (User Agent Client) –...
- Page 28 3XX – request forwarding needed (302 – temporarily moved, 305 – use Proxy); 4XX – error (403 – forbidden, 486 – busy here); 5XX – server error (500 – Server Internal Error, 501 – not implemented); 6XX – global failure (606 – not acceptable). ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 29: Types Of 2N® Bri Enterprise Connection
2.5 Types of 2N® BRI Enterprise Connection ® This subsection deals with the types of connection of the BRI Enterprise gatewa y to the main ISDN BRI extension. ® ISDN TE – 2N BRI Enterprise Connection The connection type shown in the figure below provides communication via a GSM/UMTS gateway without PSTN connection. - Page 30 PSTN BRI extension. With multiple GSM gateways, the connection lay–out is as follows: ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 31 ® 2N BRI Enterprise Connection as DialThru Router This type of connection saves one BRI port to the PBX. Incoming PSTN calls are treated by the GSM/UMTS gateway in the DialThru mode while outgoing calls are routed according to the LCR table.
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Page 32: Making Calls Via Bri Gateway
This section describes the call routing techniques via an ISDN BRI GSM gateway. The purpose of the settings is to improve your call efficiency and cut your call costs. Here is what you can find in this section: 3.1 Supported 2N BRI Gateway Functions 3.2 Call Routing Principles ®... -
Page 33: Supported 2N Bri Gateway Functions
3.1 Supported 2N BRI Gateway Functions Time/destination based call routing B–channel based call routing Intelligent incoming CLIP routing (based on Calling Line Identification Presentation) Auto CLIP routing (automatic incoming call routing to a line stored in the AutoCLIP table) Time LCR (Least Cost Router) based outgoing call routing... -
Page 34: Call Routing Principles
3.2 Call Routing Principles ® 2N BRI Lite The gateway is equipped with one BRI ISDN and one VoIP–SIP ports. You can select one of the following incoming call processing modes for each of the ports via the web interface: Use LCR table –... -
Page 35: Lcr Table
In case the selected GSM module is free and has a sufficiently high credit, the GSM gateway starts dialling the GSM number. If the calling subscriber number has an unknown prefix or all routes are busy, the ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 36 GSM network within the timeout defined in the DTMF dialling delay , the call is rerouted to the extension included in the List of extensions If call forwarding to extension is inactive, the incoming call is rejected. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 37 8kHz. Name the file Disa.wav and load it via the Gateway control – Voice messages b interface into the gateway. DISA voice message parameters Sound format: Sampling frequency: 8 kHz Channels: 1 mono Codec: ISDN A–law ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 38: First Launch
BRI Enterprise / BRI Lite gateway. Here is what you can find in this section: 4.1 Ethernet Interface 4.2 Licence 4.3 Firmware Version 4.4 Factory Reset 4.5 Basic Configuration – Step by Step ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 39: Ethernet Interface
192.168.1.2 IP mask 255.255.255.0 Gateway 192.168.1.1 User name Admin User password Caution Change the user name and password during your first gateway configuration to avoid unauthorised access to your gateway configuration! Refer to page for details! ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 40: Mac Address
If you use DHCP, you are advised to set permanent assignment of one and the same IPv4 address to the defined MAC address to avoid unexpected change of the gateway IPv4 address and subsequent VoIP–SIP setting errors. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 41: Licence
Use this section to download a new licence key into your gateway in order to change the current software licence status. Caution 2N® BRI Enterprise / BRI Lite gateway can contain time–limited software licences (for SIP signalling, Mobility Extension, etc.). Such licences are limited to a certain period of time (hours) during which the gateway provides its services. -
Page 42: Firmware Version
Log in to the GSM gateway web interface by entering http://IP_gateway_address Click on Management–>Firmware update, then on Browse and select the new firmware file. Click on the Download firmware icon in the bottom part of the web site. The BRI gateway will perform upgrade automatically. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 43: Factory Reset
Caution By resetting the default configuration values, you change the Ethernet interface settings and have to reconfigure the gateway subsequently. Note Press the Reset button for a short time (0.5 s) to restart the GSM gateway. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 44: Basic Configuration - Step By Step
Should you have problems with the gateway functions, follows the instructions below please: Read the User Manual carefully and check all the parameters. Find answers to your questions at http://faq.2n.cz (Frequently Asked Questions). Contact your servicing centre. ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 45 It is recommended that you should attend certified training courses at 2N to be able to install the whole system successfully. ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 46: Introduction To Configuration Interface
5. Introduction to Configuration Interface ® This section introduces the configuration interface of the 2N BRI Enterprise / BRI Lite product. Here is what you can find in this section: 5.1 Configuration Web Interface Gateway control Gateway Configuration Messaging SMTP/POP3 Basic Configuration – Step by Step SMPP Basic Configuration –... -
Page 47: Configuration Web Interface
Just one user may be logged in at one time. Refer to Subs. 4.1 , page for access data default values. The one–user limitation applies to the web interface access only. If Telnet is used, ten users may be logged in at the same time. ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 48 Save settings button to save the changes in order to avoid loss of new data after leaving the current configuration window! Set the time limit value in the Gateway – Web configuration – Auto logout section. ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 49: Home Page
Management – for firmware update, license upload and configuration upload/download. The main window also provides information on the gateway licence status, firmware and bootware versions and BRI gateway Ethernet interface MAC address. You can download a new licence here too. ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 50 GSM/UMTS networks. This state is signalled by a red LED Ch 1/Ch 2 and a 'netw–err' cause in the GSM module diagnostic window. Contact your dealer please for more information. Licence key for gateway – helps you insert a new GSM gateway connection licence. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 51 PC data. Caution The internal power source keeps the internal clock source running for a few hours only! Therefore, check the current gateway date and time after long BRI gateway disconnection! ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 52 Message 37 Voice message detector You can choose which message will be uploaded or use detection by file name. Detection requires file name: "mess[index message][optional remark].wav". You can upload more than one message in .tar file. ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 53: Module Status
Module status The window displays the current status of each GSM/UMTS channel. Refer to Subs. 6.4 page for more details. Module control The window helps you control the selected GSM/UMTS module manually. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 54: Online Report
SIP registration The window displays the current state of the gateway SIP registration. ISDN lines The window shows the state of each ISDN BRI interface of the gateway. Online report The window provides online GSM gateway tracing. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 55: Gateway Configuration
DTMF access codes into the GSM gateway from a registered mobile user number. You can change the function values via the configuration interface too (see below). Others PIN – set the PIN code for the PIN–secured SIM cards. ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 56 All modules VoIP Parameters VoIP functions Day of deleting statistics on VoIP (every month) – set the day for automatic deletion of call statistics via the VoIP interface. None = statistics will not be deleted automatically. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 57 Send 200 OK instead of 180/183. Send 200 OK and BYE when rejected from GSM. ® Send 200 OK on REGISTER request – virtual registration of device in 2N gateway (for registration requiring equipment). Replace CLIP from GSM with Caller ID.
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Page 58: Isdn Parameters
Internet via NAT or firewall. The pre–set port for sending requests to STUN is 3478. ® Next STUN request (60–6553, 0=off) [s] – update of information on the 2N gateway public IP address. Use this parameter to configure the frequency of queries routed to the STUN server. - Page 59 SETUP digit count: 7, user number: 601234567 Call setup messages: SETUP (601234567) INFO (6) INFO (7) Receive dial number from Subaddress – use this parameter to receive dialling from the subaddress element instead of standard CDN. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 60 – enable/disable keeping of ISDN layer 1 active. Still activated ISDN layer 2 (SABME/UA) – enable/disable keeping of ISDN layer 2 active. Send SMS at state changes – enable/disable alert sending upon BRI1 state change. BRI2 alerts ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 61 Timeout for ringing to GSM [s] – ringing timeout for outgoing calls to GSM. If not answered or terminated within this timeout, the call will be terminated automatically by the gateway when this timeout elapses. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 62 Dial tone – set the dial tone for incoming calls from GSM/UMTS. Ring tone – set the ring tone for incoming calls from GSM/UMTS. Generate busy tone to GSM/UMTS – enable busy tone generation for call termination. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 63 GSM module in the selected (by LCR) outgoing GSM groups. Cause translation The release cause received from GSM/UMTS can be converted into another ISDN release cause. The resultant ISDN cause number will be converted into a SIP code according to the table below: ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 64 Network out of order Service unavailable Temporary failure Service unavailable Switching equipment Service unavailable congestion Requested facility not Service unavailable subscribed Resource unavailable Service unavailable Requested facility not Service unavailable subscribed Incoming class barred within Decline ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 65 You can set different values (call setup, called minutes and sent SMS per period, etc.) for each of them. General settings Delay for CONNECT [s] – set the delay between receiving a GSM call and sending ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 66 Send CLIP from VoIP to GSM service must be supported by the GSM/UMTS provider's network. Otherwise, the call may be rejected by GSM/UMTS! GPRS activation APN string – define the Access Point Name (APN) for GPRS connectivity. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 67 First count – set the length of the first pulse after which the pulse counting change starts as defined in the Next count parameter. Next count – set the length of one pulse in seconds after the time defined in the First count parameter elapses. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 68 The manufacturer is not responsible for additional call costs incurred as a result of exceeding your GSM/UMTS provider's free minute/SMS limit. GSM Incoming Groups ® gateway allows you to work with two groups of incoming calls. You can set different values for each of them. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 69 Parameter Note Null 420261301500 No CLIP change +420261301500 Add + before CLIP 00420261301500 Add 00 before CLIP – 0261301500 First two digits removed from CLIP First three digits removed from CLIP, prefix 99 –––99 99261301500 added ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 70 Default count of digits – default length of the number to be dialled into the GSM/UMTS networks for routing via the selected prefix list. Use this parameter in case the Digits count is not included in the Accepted prefixes table. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 71 Also, set the CLIP list in the GSM network for which CallBack is enabled. GSM number (CLIP) – user Id in GSM/UMTS. Autodial – enable/disable CLIP routing for the selected CLIP. ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 72: Ethernet Configuration
– secondary DNS server. Used as a back-up when DNS server 1 is not functional. Caution Saving wrong values, e.g. DHCP enable, may result in making the 2N ® gateway configuration part inaccessible. In that case, reset the GSM gateway to factory values; refer to Subs.4.1... -
Page 73: Web Configuration
Use SMS user for SMS operations on the web – enable/disable a user authorised to send/receive SMS messages only. SMS user name/password – connect a user with the right to receive/send SMS only. Report Configuration Use the window to set details for automatic tracing generated by the GSM gateway. ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 74 SMS routing. SMS groups to User groups assignment This section helps you assign SMS groups to User groups for SMS sending/receving purposes. The GSM gateway can contain up to four User groups. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 75 SMTP/POP3 protocol is used. With SMPP, the delivery information is active automatically in case the service is required by the SMPP counterparty or via an incoming SMS message from the GSM/UMTS network. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 76 Description – set the User group details. Identical SMS limit – set the check of identical SMS messages, i.e. sequentially sent messages with identical SMS PDUs. When the set limit is exceeded, the excessive SMS messages are discarded without being sent. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 77 SMS. The sender information will be displayed at the beginning of the SMS message. SMTP - Add "Subject" to SMS – add 'Subject' from the Email message to the outgoing SMS. The subject information will be displayed at the beginning of the SMS message. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 78 SMPP. Never replace original address Replace if the original address is empty Always replace original address address – enter addressee's new telephone number TON – type of number NPI – numbering plan indicator ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 79 SMS will be routed according to the rules set above. Note The rules are applied to incoming SMS sequentially, starting from the first rule. If all the set rules are met in a row, the SMS is routed according to the row. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 80 SMS will be routed according to the rules set above. Note The rules are applied to outgoing SMS sequentially, starting from the first rule. If all the set rules are met in a row, the SMS is routed according to the row. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 81 – count of SMS non-delivery acknowledging messages Failed – count of SMS sending failure messages (failed due to network error, invalid number, etc.) Outgoing SMS count – Waiting / Sending /Sent Waiting – count of waiting SMS messages ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 82 Sending – count of currently sent SMS messages Sent – count of sent SMS messages waiting for delivery acknowledgement AutoCLIP routing table The window displays the current state of the AutoCLIP table. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 83 Add users in the Monitoring–>Users–>Add menu: Assign the user to a User group Access type: Email(SMTP/POP3) Define the Login name (without domain) Password to log in to the ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 84 Read the User Manual carefully and check all parameters. Find answers to the frequently asked questions at http://faq.2n.cz Consult your servicing partner. You are recommended to attend a 2N certified training to improve your installation chances. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 85 Assign the user to a User group Access type: SMPP (SMSC). System ID Password to access the GSM gateway SMS server via ESME. TCP type: server Create incoming routing rules Messaging–>User Group–>General settings–>Incoming SMS routing–>Add menu: ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 86 Read the User Manual carefully and check all parameters. Find answers to the frequently asked questions at http://faq.2n.cz Consult your servicing partner. You are recommended to attend a 2N certified training to improve your installation chances. ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 87: Common Settings
The SNMP trap is sent automatically whenever the defined value is exceeded. SNMP General Enabled – enable/disable the SNMP service. Community – SNMP community is a group that owns the device and control stations on which SNMP is running. Default value = public. ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 88 MIB browser. Caution The SNMP service works properly on condition that SNMP is licensed in the Management section. The primary IP address, transport port and community parameters are completed. SNMP is enabled in the Monitoring section.e ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 89 Number of SMS/SMPP messages in memory exceeds defined max level buffer Number of SMS/SMPP messages in memory decreased under defined max level Number of SMS/SMPP messages in memory exceeds defined max level Number of SMS/SMPP messages in memory decreased under defined max level ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 90 Subs 4.3 Warning Use the firmware certified for this GSM gateway type only to avoid irreversible damage to your system! When the new firmware file has been uploaded successfully, the GSM gateway will be restarted automatically. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 91 Use this window to upload new configuration to the BRI gateway. The Ethernet interface values and access data remain unchanged! Warning Upload a well–known configuration file intended for the selected GSM gateway to avoid GSM gateway error and subsequent factory restart. ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 92 Documentation Download the User Manual saved in the gateway. Caution The User Manual version will not change during the gateway firmware upgrade. Click on the link to www.2n.cz for the latest User Manual version! ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 93: Configuration Via Terminal
Here is what you can find in this section: 6.1 LAN Communication Setting 6.2 GSM Gateway Behaviour 6.3 List of Terminal AT Commands 6.4 Status Messages 6.5 LOG Files 6.6 Call Data Records (CDR) 6.7 SMS Data Records (SDR) 6.8 Statistics - Description ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 94: Lan Communication Setting
6.1 LAN Communication Setting First set the 2N BRI gateway IP address to communicate with the gateway via your LAN successfully. To do so, configure the Ethernet interface; refer to Subs.4.1 . Use any of the available programs (HyperTerminal, Telnet, Putty, etc.) for communication and... -
Page 95: Gsm Gateway Behaviour
<ENTER>. A correctly connected gateway should answer . In such case, the gateway starts communicating with a dialogue shown in the figure below. Enter the user name, press <ENTER> and, when being asked so, enter the access Password ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 96: List Of Terminal At Commands
...view lcr–routing table <SPACE...continue> &T ...view bris + modules totals &TMOD ...view all modules totals &G##=atcommand ...send at command to module 0..1 (ended by OK from gsm) ...send at command to module 0..1 (ended by <CR> from &G##=xtcommand user) ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 97 &M1 ...enable ansi colors &M9 ...start matrix &U ...view logged users ...view gsm moninfo (dBm = signal level whn registering with &I## BTS, RxLEV = minimum signal level required by BTS for registering of GSM module) ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 98 Reset of GSM module No xx AT&Gxx=BLOCK Block of GSM module No xx AT&Gxx=DOWN Transfer of GSM module into the sleep mode AT&Gxx=ON Transfer of GSM module into the idle mode ISDN Settings %I00=xxx ...pri1 protocol/mode: NT,TE,NT/S,NTNT (pri2 = TE,NT,SY,NT) ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 99 (b0=not defined, b1=not defined ,b2=subaddr–recv, b4=don't send CONNECT_ACK in TE mode) enblock digits (0=overlap,1..20) %I11=xxx ...dial for dig.call from pri1 (max 15 chars) %I21=xxx ...dial for dig.call from pri2 (max 15 chars) %I127=msn ...MSN number for TE mode ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 100 – 3=HU (dial = constantly 425Hz, ring = 1000+4000msec 425Hz) – 4=GB (dial = constantly 425Hz,ring = 400+200+400+2000msec 400+450Hz) %G101=old/new,..gsm causes change table (0..8 causes) %G#1=netid,clir,min,sms, day,sec,sec2,pseudo ...out.module 1..2, sim 1 params netid (7 chars), clir (0=netw,1=on,2=off) min (0=0ff,1..65535 minutes), sms (0=off,1..65535) ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 101 (max 15 ch), clip prefix (max 7 ch) ...auto dials (max 63 chars) #=5..8 for inc.groups %G9#=xxx,xxx,...xxx 1..4 %G99=exp,bits ...dynamic clip expire (0=off,1..240 hours) bit0=add.conn, bit1=rem.answ %G19#=mess ...params #=1..4 for inc.groups 1..4 mess duration (0=once, 1..99=repeated) minutes ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 102 ...pref. list extension (max 63 chars) %N#5=pref/dig,..pref. list extension (max 63 chars) %N#6=pref/dig,..pref. list extension (max 63 chars) %N#7=pref/dig,..pref. list extension (max 63 chars) %N#9=netid,max ...network id (7 chars), default max digits (0..20) ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 103 ...init minutes,calls,rin,rout in all groups %TGALL=m,c,ri,ro (0..65535) %TI#=m,c ...init minutes,calls in inc.group # (0..65535) ...init minutes,calls in all inc.groups %TIALL=m,c (0..65535) ...init minutes,calls,sms in mod ##, sim 1 %T##=1,m,c,s,m,c,s (0..65535) ...init minutes,calls,sms in all mods, sim 1 %TALL=1,m,c,s,m,c,s (0..65535) ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 104 …(sms to module) request to send message via GSM AT^SM=ch,len,pdu,csum module 0..31 or via any GSM module (ch=32). Possible answers: *smserr (busy,write) or *smsout …(sms to group) request to send SMS message via AT^SG=grp,len,pdu,csum GSM group 1..8. Possible answers: *smserr (busy,write) or *smsout ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 105 Len…SMS length (number of bytes in PDU) *smspdu: Pdu…message content in PDU format ch,ix,sts,len,pdu,csum Csum…Checksum of all PDU bytes (2 hexa digits) calculated without carry SMS message or status confirmation was deleted from *smsdel: ch,ix position ix ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 106: Status Messages
ISDN Layer 2 Message Status Name Name acc. to ITU–T Q.921 NOTEI TEI Unassigned AWTEI Assigned Awaiting TEI AWTEST Establish Awaiting TEI OKTEI TEI Assigned AWEST Awaiting Establishment AWREL Awaiting Release OKEST Multiple Frame Established TIMREC Timer Recovery ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 107 End of call to BRI End of call from BRI Indication RELREQ Release Request Channel release request Gradual dialling OVRECV Overlap Receiving Gradual dialling sending receiving Channel restart request RSTREQ Restart Request sent Channel restart request RSTART Restart received ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 108 Management Message Status Name Description INIT Initialization upon BRI reset IDLE Activation – rest status, necessary for layers 2 and 3 DISC Deactivation ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 109 Rest status, can start/receive call, execute AT&G IDLE CALL/CMD command CALL Call running (call establishing, connected call, call end) IDLE Communicating with module upon AT&G command IDLE INFO Information loading from module and SIM card NWAIT ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 110 Wrong PIN, permanently in BLOCK status Sim–err Defective or not inserted SIM card, next attempt in 2 minutes Log–out Temporarily logged–out according to parameter X00 Puk–req SIM card requires PUK (undef) This position of SIM card wasn't checked by gateway ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 111 Disconnection request (to Layer 2) DISIND Indication of disconnection (from Layer 2) RELREQ Module release for another call (to Layer 2) OVRECV Reading of DTMF dialling from GSM (from Layer 2) RELIND Indication of module release (from Layer2) ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 112 Rest status, ready for call Call request received from GSM or ISDN, awaiting further dialling or MORE timeout SETUP Call request sent to opposite interface PROC Call request confirmed, awaiting call answer ACTIVE Connected call DISC Call disconnection in progress ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 113 Active matrix screensaver FUNCFILE Content of debug file is being written out LCRFILE (not used so far) Telnet Message Status Name Description LOGOUT User logged–out LOGIN User is entering name PASSW User is entering password IDLE User logged–in ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 114 GSM module layer 3 error (gate3) C4–ERR Link layer error (call4) Types of CDRs Name Description I–FD Not connected incoming call attempt I–OK Connected incoming call O–FD Not connected outgoing call attempt O–OK Connected outgoing call ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 115: Log Files
SW error: stock integrity failure error! BRDIN #08 TYP STS the board inserted (number of gsm board, type, status) BRDOUT #08 TYP STS the board disconnected BRDRES #08 TYP STS Reset the board by AT command ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 116 Error of 2. layer isdn: restart of module g## after cause (g##) 150 was received (call barred by GSM network) tout sts # G3–ERR Error of 3. layer isdn: timeout in status # on module g## (g##) ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 117 # Error of 4. connecting layer: timeout in status # on call C4–ERR (p##/g##) between channel p## and GSM module g## ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 118: Call Data Records (Cdr)
(to be implemented in higher firmware versions) / gateway ID (optional) Column called party number (CDN) Column 11: calling party number (CGN) Column 12: SIM card slot number / SIM card IMSI or SCID ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 119: Sms Data Records (Sdr)
First row – SMS sending time or total sending time for all parts of a long Second row – time of SMS adding to the outgoing/incoming SMS database Column 8 part number/total Column 9 gateway id ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 120: Statistics - Description
Smses – count of sent SMS messages Statistics of outgoing and incoming groups [ Total statistics ] network (reset) minutes hhhh:mm:ss calls reject failed c.offs errors ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– #bri1 inc (0.00) 0:02:21 #bri2 inc ( 0.00) 0:00:00 ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 121 [ End of Total statistics ] Statistics of incoming calls on all GSM modules [ Module statistics ] module (reset) minutes hhhh:mm:ss calls reject failed c.offs smses ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– #g00 i ( 0.00) 0:00:07 #g01 i ( 0.00) 0:00:00 ® TELEKOMUNIKACE a.s., www.2n.cz...
- Page 122 (reset) minutes hhhh:mm:ss calls ekor failed c.offs smses ––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– #g00 out ( 0.00) 0:01:24 #g01 out ( 0.00) 0:01:08 End of Module statistics ] ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 123: Technical Parameters
850/900/1800/1900/2100 MHz – according to the GSM module Frequency type used Impedance 50 Ω Maximum output power Antenna connector SMA (male) type Count of antennas 1 or 2 (depending on the gateway type) Cable length 3–10 m or no cable ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 124 Telnet, http, SIP VoIP signalling SIP (TCP, UDP), DTMF RFC2833 Voice codecs G.711 (A/u–law), G.729ab Others Dimensions (w/o connectors) 162 mm x 156 mm x 35 mm Working temperature 0°C to 45°C Relative humidity 5 to 95% ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 125: Supplementary Information
8. Supplementary Information ® This section provides supplementary information on the 2N BRI Enterprise / BRI Lite product. Here is what you can find in this section: 8.1 Troubleshooting 8.2 List of Abbreviations 8.3 Directives, Laws and Regulations 8.4 General Instructions and Cautions ®... -
Page 126: Troubleshooting
Busy tone on None. (This is turning off busy tone generation from gateway.) If call stays up when call is disconnected from PBX side. Go to GSM Basic parameters and set Busy tone on None. (This is turning off busy tone generation from gateway). If ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 127 Disabled. (If PBX requests to keep line active in disconnection message then gateway will ignore this request and the call will be ended) ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 128: List Of Abbreviations
LED (Light Emited Diod) Electric light–emitting semi–conductor component. NT (Network Termination) Network terminal for interconnecting a user line from an ISDN telephone with the provider's external network, a PBX gateway or 2N BRI Enterprise / BRI Lite gateway, for example. PC (Personal Computer)IBM PC compatible personal computer. - Page 129 UMTS (Universal Mobile Telecommunication System) 3G system of the mobile phone standard, successor to GSM. UPS (Uninterruptible Power Supply) Source of continuous power supply. USSD (Unstructured Supplementary Service Data) Data transmission standard using GSM signalling channels. ® TELEKOMUNIKACE a.s., www.2n.cz...
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Page 130: Directives, Laws And Regulations
Regulation (EC) No. 1488/94 as well as Council Directive 76/769/EEC and Commission Directives 91/155/EEC, 93/67/EEC, 93/105/EC and 2000/21/EC Directive 2002/96/EC of the European Parliament and of the Council of 27 January 2003 on waste electrical and electronic equipment. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 131: General Instructions And Cautions
The manufacturer also assumes no responsibility for additional costs incurred by the consumer as a result of making calls using a line with an increased tariff. ® TELEKOMUNIKACE a.s., www.2n.cz... -
Page 132: Electric Waste And Used Battery Pack Handling
Make sure that the devices to be disposed of are complete. Do not throw battery packs into fire. Battery packs may not be taken into parts or shirt-circuited either. ® TELEKOMUNIKACE a.s., www.2n.cz... - Page 133 2N TELEKOMUNIKACE a.s. Modřanská 621, 143 01 Prague 4, Czech Republic Tel.: +420 261 301 500, Fax: +420 261 301 599 E-mail: sales@2n.cz Web: www.2n.cz MG1877v1.5 ® TELEKOMUNIKACE a.s., www.2n.cz...
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